diff options
| author | Kukjin Kim <kgene.kim@samsung.com> | 2012-01-25 13:48:11 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-03-14 02:35:04 -0700 |
| commit | bb19a7513dffc82f4b474ed90fc8ed691b54768b (patch) | |
| tree | 66b098edcfe46a463337d4c1705e1385a7f197c8 /arch/arm/mach-exynos/mct.c | |
| parent | 94c7ca71c40ffcde28388a712cab524d636bec60 (diff) | |
ARM: EXYNOS: add interrupt definitions for EXYNOS5250
This patch adds the interrupt definitions for EXYNOS5250 at
<mach/irqs.h> file and it is needed for EXYNOS5250 SoC.
As a note, for single zImage of EXYNOS4 and EXYNOS5, prefix
of EXYNOS4_ and EXYNOS5_ has been added.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/mct.c')
| -rw-r--r-- | arch/arm/mach-exynos/mct.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/arch/arm/mach-exynos/mct.c b/arch/arm/mach-exynos/mct.c index 85b5527d091..1016515dc9a 100644 --- a/arch/arm/mach-exynos/mct.c +++ b/arch/arm/mach-exynos/mct.c @@ -258,7 +258,10 @@ static void exynos4_clockevent_init(void) mct_comp_device.cpumask = cpumask_of(0); clockevents_register_device(&mct_comp_device); - setup_irq(IRQ_MCT_G0, &mct_comp_event_irq); + if (soc_is_exynos5250()) + setup_irq(EXYNOS5_IRQ_MCT_G0, &mct_comp_event_irq); + else + setup_irq(EXYNOS4_IRQ_MCT_G0, &mct_comp_event_irq); } #ifdef CONFIG_LOCAL_TIMERS @@ -406,16 +409,16 @@ static void exynos4_mct_tick_init(struct clock_event_device *evt) if (mct_int_type == MCT_INT_SPI) { if (cpu == 0) { mct_tick0_event_irq.dev_id = mevt; - evt->irq = IRQ_MCT_L0; - setup_irq(IRQ_MCT_L0, &mct_tick0_event_irq); + evt->irq = EXYNOS4_IRQ_MCT_L0; + setup_irq(EXYNOS4_IRQ_MCT_L0, &mct_tick0_event_irq); } else { mct_tick1_event_irq.dev_id = mevt; - evt->irq = IRQ_MCT_L1; - setup_irq(IRQ_MCT_L1, &mct_tick1_event_irq); - irq_set_affinity(IRQ_MCT_L1, cpumask_of(1)); + evt->irq = EXYNOS4_IRQ_MCT_L1; + setup_irq(EXYNOS4_IRQ_MCT_L1, &mct_tick1_event_irq); + irq_set_affinity(EXYNOS4_IRQ_MCT_L1, cpumask_of(1)); } } else { - enable_percpu_irq(IRQ_MCT_LOCALTIMER, 0); + enable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER, 0); } } @@ -437,7 +440,7 @@ void local_timer_stop(struct clock_event_device *evt) else remove_irq(evt->irq, &mct_tick1_event_irq); else - disable_percpu_irq(IRQ_MCT_LOCALTIMER); + disable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER); } #endif /* CONFIG_LOCAL_TIMERS */ @@ -452,11 +455,11 @@ static void __init exynos4_timer_resources(void) if (mct_int_type == MCT_INT_PPI) { int err; - err = request_percpu_irq(IRQ_MCT_LOCALTIMER, + err = request_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER, exynos4_mct_tick_isr, "MCT", &percpu_mct_tick); WARN(err, "MCT: can't request IRQ %d (%d)\n", - IRQ_MCT_LOCALTIMER, err); + EXYNOS_IRQ_MCT_LOCALTIMER, err); } #endif /* CONFIG_LOCAL_TIMERS */ } |